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Updated: Sep 27, 2026
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High-resolution Tandem Mass Spectrometry for Studying Chemical Constituents of Gynura bicolor DC
Published on: February 2, 2024
[Studies on chemical constituents of Erythrina arborescens Roxb]
1Institute of Medicinal Plant, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100094, China.
Abstract
Objective:
To study the chemical constitutes in Erythrina arborescens.
Method:
Various chromatographic techniques were used to isolate and purify the constituents. The structures were elucidated by spectral analysis and chemical evidence.
Result:
Six compounds were isolated from the plant and identified as alpinumisoflavone, wighteone, daidzein, genistein, vittadinoside and stigmasterol.
Conclusion:
All these compounds were isolated from the plant for the first time.